/* Navigation */
.top-nav {
    background: #E6EAEE;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 100;
}

.top-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 24px;
}

.logo {
    font-weight: 600;
    color: #333;
    text-decoration: none;
}

.menu {
    display: flex;
    gap: 24px;
    list-style: none;
}

.menu a {
    text-decoration: none;
    color: #333;
    transition: color 0.2s;
}

.menu a:hover {
    color: rgba(51, 51, 51, 0.6);
}

.hamburger {
    display: none;
    font-size: 24px;
    cursor: pointer;
}


/* Responsive Header */
@media screen and (max-width: 768px) {
    .top-nav .container .hamburger {
        display: inline-block;
    }

    .menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        background-color: #f0f0f0;
        display: none;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 2rem;
        z-index: 9999;
    }

    .menu a {
        font-size: 1.25rem;
    }

    .menu.active {
        display: flex;
    }

    .close-menu {
        display: block;
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
        font-size: 2rem;
        cursor: pointer;
        z-index: 10000;
    }

    .menu li {
        margin: 12px 0;
        text-align: center;
    }
}